AT32676B - Hot water heating with accelerated circulation, in which there is a return pipe leading directly to the boiler in addition to the riser pipe that goes up from the boiler to an expansion tank. - Google Patents

Hot water heating with accelerated circulation, in which there is a return pipe leading directly to the boiler in addition to the riser pipe that goes up from the boiler to an expansion tank.

Info

Publication number
AT32676B
AT32676B AT32676DA AT32676B AT 32676 B AT32676 B AT 32676B AT 32676D A AT32676D A AT 32676DA AT 32676 B AT32676 B AT 32676B
Authority
AT
Austria
Prior art keywords
boiler
goes
hot water
addition
water heating
Prior art date
Application number
Other languages
German (de)
Inventor
Arthur Goebel
Original Assignee
Arthur Goebel
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1904182032D external-priority patent/DE182032C/de
Application filed by Arthur Goebel filed Critical Arthur Goebel
Application granted granted Critical
Publication of AT32676B publication Critical patent/AT32676B/en

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  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Description

  

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 Öffnung des Regelventils g, worauf das in den Leitungen   ur     l   in den Heizkörpern abgekühte Wasser zum Kessel gelangen kann ; es findet nunmehr unter der Gefällewirkung die beschleunigte Zirkulation durch die ganze Heizanlage statt. Durch Einwirkung des Temperaturreglers und 
 EMI2.1 
 zwischen Vorlauf und Rücklauf gleichbleibende Zirkulation insofern erreicht werden, als beim Temperaturabfall und entsprechender Erniedrigung der Überdruckhöhe h das Regelventil   9   gedrosselt wird. 



   Der Zweck der Erfindung ist jedoch nicht die Erhaltung des ständigen gleichmässigen, ver-   hältnismässig   langsamen Wasserumlaufs, da dieser, auch wenn der Kessel höher als ein Teil der 
 EMI2.2 
 erwähnte herbeizuführen. Damit der Schnellumlauf besonders plötzlich eintritt, kann in der Rückleitung r noch ein Regelventil q angebracht werden, welches in der oben angedeuteten Weise durch den Temperaturregler   beeinflusst   wird. Die Leitungen   i und j   dienen zur selbsttätigen   Entlüftung des ganzen Systems.

   Wenn der Rücklauf vom tiefsten Punkte des Rohres r durch ein unverschliessbares Rohr auf dem kürzesten Wege unmittelbar zum Heizkessel geführt wäre   und   die Teile b, t, 9   fehlten, liesse sich zwar auch durch das Nebensystem c d eine höhere Temperatur im Steigerohre c erzielen, als bei fehlendem Nebensysteme, aber der Umlauf durch das Hauptsystem bliebe alsdann doch ebenso langsam wie bei fehlendem Nebensysteme, weil der Vorteil der höheren Steigerohrtemperatur durch den Nachteil des ständigen Nebenumlaufes (durch das Rohr d) ausgeglichen würde.

   Demgegenüber wird bei der vorstehend beschriebenen, der Erfindung gemäss getroffenen Einrichtung der Vorteil erreicht, dass die erhöhte Steigerohr-   temperatur     (im   Rohr c) jeweils während der Schnellumlaufperiode dem   Umlaufs   des Haupt- 
 EMI2.3 
 Nebenlauf störend eintreten könnte. Auch als   Schnellumlaufheizung   mit Erwärmung des Wassers durch Dampf in Dampfwarmwasserkesseln oder durch direkte   Dampfeinführung   ist vorhegendes   System ausführbar. 



  PATENT-ANSPRÜCHE.-   
1. Warmwasserheizung mit beschleunigtem Umlauf, bei welcher neben dem vom Heizkessel zu einem Ausdehnungsgefäss (a) emporreichenden Steigrohr (c) ein unmittelbar zum Heiz- 
 EMI2.4 




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 Opening of the control valve g, whereupon the water cooled in the pipes ur l in the radiators can reach the boiler; accelerated circulation through the entire heating system now takes place under the effect of the gradient. By the action of the temperature regulator and
 EMI2.1
 A constant circulation between the flow and return can be achieved insofar as the control valve 9 is throttled in the event of a temperature drop and a corresponding decrease in the overpressure level h.



   The purpose of the invention, however, is not to maintain the constant, even, relatively slow water circulation, since this, even if the boiler is higher than part of the
 EMI2.2
 bring about the mentioned. To ensure that the rapid circulation occurs particularly suddenly, a control valve q can also be fitted in the return line r, which is influenced by the temperature controller in the manner indicated above. Lines i and j are used to automatically vent the entire system.

   If the return flow from the lowest point of the pipe r through a non-closable pipe would have been led directly to the boiler on the shortest route and parts b, t, 9 were missing, a higher temperature in the riser pipe c could also be achieved through the ancillary system cd than in If there is no secondary system, the circulation through the main system would then remain just as slow as if there was no secondary system, because the advantage of the higher riser pipe temperature would be offset by the disadvantage of the constant secondary circulation (through pipe d).

   In contrast, in the device described above, according to the invention, the advantage is achieved that the increased riser pipe temperature (in pipe c) in each case during the rapid circulation period corresponds to the circulation of the main
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 Secondary flow could occur disruptively. The system can also be implemented as a rapid circulation heating system with heating of the water by steam in steam warm water boilers or by direct steam introduction.



  PATENT CLAIMS.
1. Hot water heating with accelerated circulation, in which, in addition to the riser pipe (c) that goes up from the boiler to an expansion vessel (a), there is a direct
 EMI2.4


 
AT32676D 1904-11-18 1907-03-23 Hot water heating with accelerated circulation, in which there is a return pipe leading directly to the boiler in addition to the riser pipe that goes up from the boiler to an expansion tank. AT32676B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1904182032D DE182032C (en) 1904-11-18

Publications (1)

Publication Number Publication Date
AT32676B true AT32676B (en) 1908-04-25

Family

ID=5717922

Family Applications (1)

Application Number Title Priority Date Filing Date
AT32676D AT32676B (en) 1904-11-18 1907-03-23 Hot water heating with accelerated circulation, in which there is a return pipe leading directly to the boiler in addition to the riser pipe that goes up from the boiler to an expansion tank.

Country Status (1)

Country Link
AT (1) AT32676B (en)

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